SAK-C505L Infineon Technologies AG, SAK-C505L Datasheet - Page 7

• Manufacturer Part Number: SAK-C505L
• Description: 8-bit CMOS Microcontroller
• Manufacturer: Infineon Technologies AG

Table 1
Pin Definitions and Functions
Symbol
R0-R3
C0-C15
*) I = Input
Data Sheet
O = Output
Pin Number
1-4
1
2
3
4
5-20
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
I/O*)
O
O
Function
LCD Row Outputs
Output of LCD controller row lines. These pins are driven by
the LCD controller and drive the row input lines of the
external LCD display. Enabling the LCD Controller makes
these pins available for LCD output levels.
R0
R1
R2
R3
These pins should not be used for input.
LCD Column Outputs
Output of LCD controller column lines 0 to 15. These pins
are driven by the LCD controller and drive the column input
lines of the external LCD display. Enabling the LCD
controller makes these pins available for LCD output levels.
C0
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
These pins should not be used for input.
5
LCD column output 0
LCD column output 1
LCD column output 2
VCCLCD column output 3
LCD column output 4
LCD column output 5
LCD column output 6
LCD column output 7
LCD column output 8
LCD column output 9
LCD column output 10
LCD column output 11
LCD column output 12
LCD column output 13
LCD column output 14
LCD column output 15
LCD row output 0
LCD row output 1
LCD row output 2
LCD row output 3
C505L
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